Properties

Label 2-95e2-1.1-c1-0-355
Degree $2$
Conductor $9025$
Sign $-1$
Analytic cond. $72.0649$
Root an. cond. $8.48910$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 1.04·2-s + 0.531·3-s − 0.902·4-s − 0.556·6-s + 2.74·7-s + 3.04·8-s − 2.71·9-s + 0.832·11-s − 0.479·12-s + 0.610·13-s − 2.87·14-s − 1.37·16-s − 4.83·17-s + 2.84·18-s + 1.45·21-s − 0.872·22-s − 3.75·23-s + 1.61·24-s − 0.639·26-s − 3.03·27-s − 2.47·28-s + 3.97·29-s + 6.92·31-s − 4.63·32-s + 0.442·33-s + 5.06·34-s + 2.45·36-s + ⋯
L(s)  = 1  − 0.740·2-s + 0.306·3-s − 0.451·4-s − 0.227·6-s + 1.03·7-s + 1.07·8-s − 0.905·9-s + 0.251·11-s − 0.138·12-s + 0.169·13-s − 0.767·14-s − 0.344·16-s − 1.17·17-s + 0.670·18-s + 0.317·21-s − 0.185·22-s − 0.782·23-s + 0.329·24-s − 0.125·26-s − 0.584·27-s − 0.467·28-s + 0.738·29-s + 1.24·31-s − 0.819·32-s + 0.0770·33-s + 0.869·34-s + 0.408·36-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 9025 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 9025 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(9025\)    =    \(5^{2} \cdot 19^{2}\)
Sign: $-1$
Analytic conductor: \(72.0649\)
Root analytic conductor: \(8.48910\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 9025,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad5 \( 1 \)
19 \( 1 \)
good2 \( 1 + 1.04T + 2T^{2} \)
3 \( 1 - 0.531T + 3T^{2} \)
7 \( 1 - 2.74T + 7T^{2} \)
11 \( 1 - 0.832T + 11T^{2} \)
13 \( 1 - 0.610T + 13T^{2} \)
17 \( 1 + 4.83T + 17T^{2} \)
23 \( 1 + 3.75T + 23T^{2} \)
29 \( 1 - 3.97T + 29T^{2} \)
31 \( 1 - 6.92T + 31T^{2} \)
37 \( 1 - 4.33T + 37T^{2} \)
41 \( 1 + 5.31T + 41T^{2} \)
43 \( 1 - 10.4T + 43T^{2} \)
47 \( 1 + 3.40T + 47T^{2} \)
53 \( 1 + 13.6T + 53T^{2} \)
59 \( 1 + 10.0T + 59T^{2} \)
61 \( 1 - 9.07T + 61T^{2} \)
67 \( 1 - 10.9T + 67T^{2} \)
71 \( 1 - 0.677T + 71T^{2} \)
73 \( 1 + 7.01T + 73T^{2} \)
79 \( 1 + 3.47T + 79T^{2} \)
83 \( 1 - 4.97T + 83T^{2} \)
89 \( 1 - 5.88T + 89T^{2} \)
97 \( 1 + 12.4T + 97T^{2} \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−7.83349669087761878101009891304, −6.79945402455635833514030782472, −6.11716505878010272018073965224, −5.20285614206056899946677963620, −4.55197273634505885488821319704, −4.01884399489695811079092070529, −2.87748209212438402692585524909, −2.03660354830588783210614014518, −1.15522257465156862615517873155, 0, 1.15522257465156862615517873155, 2.03660354830588783210614014518, 2.87748209212438402692585524909, 4.01884399489695811079092070529, 4.55197273634505885488821319704, 5.20285614206056899946677963620, 6.11716505878010272018073965224, 6.79945402455635833514030782472, 7.83349669087761878101009891304

Graph of the $Z$-function along the critical line